Triple
T16770314
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cheboksary |
E407574
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Cheboksary railway station
Cheboksary railway station is the main passenger rail terminal serving the city of Cheboksary in the Chuvash Republic, Russia.
|
E1232261
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Cheboksary railway station | Statement: [Cheboksary, hasRailwayStation, Cheboksary railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cheboksary railway station Context triple: [Cheboksary, hasRailwayStation, Cheboksary railway station]
-
A.
Makhachkala railway station
Makhachkala railway station is the main passenger and freight rail hub serving the city of Makhachkala in the Republic of Dagestan, Russia.
-
B.
Nalchik railway station
Nalchik railway station is the main passenger rail terminal serving the city of Nalchik in Russia’s Kabardino-Balkaria region.
-
C.
Grozny railway station
Grozny railway station is the main passenger rail terminal serving the city of Grozny, the capital of Russia’s Chechen Republic.
-
D.
Nizhnekamsk railway station
Nizhnekamsk railway station is the main train station serving the city of Nizhnekamsk in Tatarstan, Russia, providing regional and intercity rail connections.
-
E.
Kazan-Passazhirskaya railway station
Kazan-Passazhirskaya railway station is the main passenger rail terminal in Kazan, Russia, serving as a key transport hub connecting the city with major destinations across the country.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Cheboksary railway station Triple: [Cheboksary, hasRailwayStation, Cheboksary railway station]
Generated description
Cheboksary railway station is the main passenger rail terminal serving the city of Cheboksary in the Chuvash Republic, Russia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cheboksary railway station Target entity description: Cheboksary railway station is the main passenger rail terminal serving the city of Cheboksary in the Chuvash Republic, Russia.
-
A.
Makhachkala railway station
Makhachkala railway station is the main passenger and freight rail hub serving the city of Makhachkala in the Republic of Dagestan, Russia.
-
B.
Nalchik railway station
Nalchik railway station is the main passenger rail terminal serving the city of Nalchik in Russia’s Kabardino-Balkaria region.
-
C.
Grozny railway station
Grozny railway station is the main passenger rail terminal serving the city of Grozny, the capital of Russia’s Chechen Republic.
-
D.
Nizhnekamsk railway station
Nizhnekamsk railway station is the main train station serving the city of Nizhnekamsk in Tatarstan, Russia, providing regional and intercity rail connections.
-
E.
Kazan-Passazhirskaya railway station
Kazan-Passazhirskaya railway station is the main passenger rail terminal in Kazan, Russia, serving as a key transport hub connecting the city with major destinations across the country.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8839174188190909f190097207065 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3b0356a9c8190b316cd00223e7537 |
completed | April 18, 2026, 4:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00a533e83481909966a7b86c8c8e64 |
completed | May 10, 2026, 3:33 p.m. |
| NEDg | Description generation | batch_6a00a6d6a6d08190b103c2dfd30f0e28 |
completed | May 10, 2026, 3:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00a749f2688190af57bd13b9dedeb1 |
completed | May 10, 2026, 3:42 p.m. |
Created at: April 10, 2026, 5:21 a.m.